Colorado bid · closed
Sludge Removal and Disposal
Closed September 17, 2026 closed · Colorado
This bid is for sludge removal and disposal at the Wes Brown Water Treatment Plant, 3651 East 86th Avenue, Thornton, CO 80229.
This bid has closed.
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What the job is
- Scope: Sample, pump, haul, and dispose of water-treatment sludge from three ponds on an annual, as-needed basis.
- Estimated Volume: Approximately 900,000 to 1,900,000 gallons of wet sludge per pond.
- Disposal Options: Provide unit pricing for composting and land application by gallon, and landfilling by dry ton.
- Sludge Composition: Primarily powder activated carbon, aluminum, iron, and calcium, with some ferric sulfate.
- Schedule: Work is generally performed from spring through fall, beginning with the 2027 season.
- Requirements: Include all labor, equipment, transportation, sampling, permits, and compliant disposal.
The basics
- Due
- September 17, 2026 closed
- Where
- Colorado
- Posted on
- solicitations.thorntonco.gov
- Solicitation
- 288-26
Full bid documents: see the original listing on solicitations.thorntonco.gov ↗
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